HP StorageWorks 1000/1500 Modular Smart Array application note: Migrating to active/active controllers in Windows environments (400678-002, October 2006)

30 Migrating multi-path cluster systems
9
Insert the HP StorageWorks Modular Smart Array 1000/1500 Support Software CD
and install the required applications and drivers from the CD:
• Qlogic/Emulex HBA driver (restart the server if required)
• Array Configuration Utility (ACU) software
• HP MPIO Full-Featured DSM for Windows (restart the server if required)
• HP MPIO DSM Manager
• (Optional) Array Configuration Utility CLI (ACUCLI) software
• (Optional) Array Diagnostics Utility (ADU) software
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10
Remove the HP StorageWorks Modular Smart Array 1000/1500 Support Software
CD from the CD drive.
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11
(For systems with HP Secure Path MPIO software only)
Enable HP Secure Path services and drivers:
• From the server console desktop, select Start>Run.
• In the Run window, enter devmgmt.msc and then click OK to open the Device
Manager Utility.
• Select SCSI and RAID controllers, right-click the Compaq Secure Path Disk Bus
device, and then select Enable.
• Close the Device Manager Utility.
• From the server console desktop, select Start>Run.
• In the Run window, enter services.msc and then click OK to open the Services
Utility.
• In the right pane, double-click Compaq HS_ Service.
• Change the Startup type from Disabled to Automatic.
• Click OK to close the window.
• In the right pane, double-click Secure Path Agent.
• Change the Startup type from Disabled to Automatic.
• Click OK to close the window.
• If HP Secure Path Manager software is installed, double-click Element Manager for
Secure Path in the right pane to open the Element Manager for Secure Path
Properties window.
• Change the Startup type from Disabled to Automatic.
• Click OK to close the window.
• Close the Services Utility.
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12
Shutdown the server node.
Note: Skip this step if this is the only node running in the cluster.
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13
Go to migration step 1 to migrate all other server nodes within the
cluster.
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14
Temporarily disable any applications on the system that have I/O on the MSA disk
array.
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15
From the back of the server node, reconnect the Fibre Channel cable to the HBA card.
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16
Using the MSA1000/1500 firmware updating guide, upgrade the HP StorageWorks
MSA1000/1500 controller firmware from active/passive to active/active.
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17
When the MSA firmware upgrade is complete, shut down the server node.
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Step Description (continued) Check